rebind.pass.cpp
848 Bytes
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <memory>
// template <class T>
// struct pointer_traits<T*>
// {
// template <class U> using rebind = U*;
// ...
// };
#include <memory>
#include <type_traits>
#include "test_macros.h"
int main(int, char**)
{
#if TEST_STD_VER >= 11
static_assert((std::is_same<std::pointer_traits<int*>::rebind<double>, double*>::value), "");
#else
static_assert((std::is_same<std::pointer_traits<int*>::rebind<double>::other, double*>::value), "");
#endif
return 0;
}